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Santonin

Reference StandardAvailable on request

Buy Santonin (CAS 481-06-1) from Zemixal: C15H18O3, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-036160.

Pack sizes
Santonin chemical structure
CAS number481-06-1
FormulaC15H18O3
Molar mass246.3 g/mol
Physical formSolid
HS code38229090
InChIKeyXJHDMGJURBVLLE-BOCCBSBMSA-N
IUPAC name(3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2,8-dione

About Santonin

Researchers and plant chemists source Santonin from Zemixal for routine and specialised work. Key data (Reference Standard): CAS 481-06-1, formula C15H18O3 and molar mass 246.3 g/mol. It is handled as a solid.

Use cases we see most often

  • Identification & assay
  • Method development & validation
  • QC reference material

Handling and storage

Classified under GHS with signal word Danger and hazard statements H302, H310+H330, H310 and H315. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Santonin
Product nameSantonin
Catalogue numberZX-036160
CAS number481-06-1
IUPAC name(3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2,8-dione
Molecular formulaC15H18O3
Molar mass246.3 g/mol
Exact mass246.1256
GradeReference Standard
Physical formSolid
XLogP32.3
H-bond donors / acceptors0 / 3
Topological polar surface area43.4 Ų
HS code38229090
InChIKeyXJHDMGJURBVLLE-BOCCBSBMSA-N
SMILESC[C@H]1[C@@H]2CC[C@]3(C=CC(=O)C(=C3[C@H]2OC1=O)C)C
PubChem CID221071
Synonymsalpha-Santonin, Santoninic anhydride, L-alpha-Santonin, (3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo(g)(1)benzofuran-2,8-dione, (3R,3aR,5aR,9bR)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo(g)(1)benzofuran-2,8-dione, (-)-alpha-Santonin, (-)-Santonine, .alpha.-Santonin, (3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g]benzofuran-2,8-dione, l-.alpha.-Santonin, (-)-.alpha.-Santonin

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H310+H330Fatal in contact with skin or if inhaled
  • H310Fatal in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H330Fatal if inhaled
  • H335May cause respiratory irritation

Precautionary statements P260, P261, P262, P264, P264 + P265, P270, P271, P280, P284, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P319, P320, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, P403 + P233, P405

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Santonin
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Santonin

Which CAS number identifies Santonin?
Santonin is registered under CAS 481-06-1. You may also see it listed as alpha-Santonin, Santoninic anhydride, L-alpha-Santonin. Our catalogue number for this item is ZX-036160.
What are the formula and molar mass of Santonin?
For Santonin, its formula is C15H18O3 and its molar mass is 246.3 g/mol. The systematic (IUPAC) name is (3S,3aS,5aS,9bS)-3,5a,9-trimethyl-3a,4,5,9b-tetrahydro-3H-benzo[g][1]benzofuran-2,8-dione. InChIKey XJHDMGJURBVLLE-BOCCBSBMSA-N lets you match it in any structure database.
What grade and pack sizes are available for Santonin?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Santonin?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Santonin to my country?
Yes. Because Santonin is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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